Matches in SemOpenAlex for { <https://semopenalex.org/work/W2915225745> ?p ?o ?g. }
- W2915225745 abstract "Inflammatory bowel disease (IBD) is a risk factor in colon cancer. Endoplasmic reticulum (ER) stress is associated with IBD and cancer. In the current study an azoxymethane (AOM) and dextran sulfate sodium (DSS)-induced mouse colonic tumor model was established to analyze the expression of ER stress chaperone molecules. Female C57BL/6 mice were intraperitoneally injected with 12 mg/kg AOM. On the 7th day following AOM injection, mice were treated with 1% DSS supplemented to the drinking water for 7 days, then followed by 14 days of normal drinking water. The cycle of 7 days DSS plus 14 days normal water was repeated twice and colonic tumors were evaluated for their number and size. Mice in the control group were injected with saline and received normal drinking water for the course of the experiment. mRNA levels of cytokines, inositol-requiring enzyme (IRE)1α and 1β, their downstream targets X-box binding protein (XBP)1u, XBP1s and mucin (MUC) 2 and interleukin (IL)-6, IL-8 and tumor necrosis factor (TNF)-α were detected by reverse transcription-quantitative polymerase chain reaction. IRE1α, IRE1β and MUC2 protein expression was evaluated by immunohistochemistry, and IRE1α and IRE1β levels were further assessed by western blot analysis. It was observed that tumors developed in the distal colon of mice treated with AOM/DSS. IL-6, IL-8 and TNF-α mRNA levels were significantly increased in mice of the tumor group compared with mice of the control group. There were no significant differences in IRE1α mRNA and protein expression between the two groups and XBP1s mRNA levels were increased in the tumor compared with the control group. IRE1β and MUC2 mRNA levels were significantly decreased in the tumor compared with the control group (decreased by 42 and 30%, respectively). IRE1β and MUC2 proteins were predominately expressed in colonic epithelial cells and expression was decreased in the tumor compared with the control group. In conclusion, the downregulation of IRE1β and MUC2 may reduce the ability of colon tissues to resist inflammation, thus promoting the occurrence and development of colonic tumors." @default.
- W2915225745 created "2019-03-02" @default.
- W2915225745 creator A5016198394 @default.
- W2915225745 creator A5021212247 @default.
- W2915225745 creator A5035524503 @default.
- W2915225745 creator A5063331443 @default.
- W2915225745 creator A5072815126 @default.
- W2915225745 creator A5073405503 @default.
- W2915225745 creator A5073898745 @default.
- W2915225745 creator A5080419668 @default.
- W2915225745 date "2019-02-26" @default.
- W2915225745 modified "2023-10-12" @default.
- W2915225745 title "Expression of inositol‑requiring enzyme 1β is downregulated in azoxymethane/dextran sulfate sodium‑induced mouse colonic tumors" @default.
- W2915225745 cites W1573568265 @default.
- W2915225745 cites W1575156763 @default.
- W2915225745 cites W178670659 @default.
- W2915225745 cites W1917978008 @default.
- W2915225745 cites W1967217097 @default.
- W2915225745 cites W1967786181 @default.
- W2915225745 cites W1969601520 @default.
- W2915225745 cites W1970090817 @default.
- W2915225745 cites W1973400283 @default.
- W2915225745 cites W1976631815 @default.
- W2915225745 cites W1978789935 @default.
- W2915225745 cites W1980153386 @default.
- W2915225745 cites W1983688352 @default.
- W2915225745 cites W1986406665 @default.
- W2915225745 cites W1988561408 @default.
- W2915225745 cites W1990400035 @default.
- W2915225745 cites W1998798429 @default.
- W2915225745 cites W2001399725 @default.
- W2915225745 cites W2001712980 @default.
- W2915225745 cites W2008207451 @default.
- W2915225745 cites W2008572855 @default.
- W2915225745 cites W2009109388 @default.
- W2915225745 cites W2012656458 @default.
- W2915225745 cites W2016181467 @default.
- W2915225745 cites W2018620221 @default.
- W2915225745 cites W2020098501 @default.
- W2915225745 cites W2030364983 @default.
- W2915225745 cites W2032584297 @default.
- W2915225745 cites W2033743084 @default.
- W2915225745 cites W2049465581 @default.
- W2915225745 cites W2057780112 @default.
- W2915225745 cites W2067669315 @default.
- W2915225745 cites W2074802590 @default.
- W2915225745 cites W2075115412 @default.
- W2915225745 cites W2078341116 @default.
- W2915225745 cites W2079348680 @default.
- W2915225745 cites W2085783492 @default.
- W2915225745 cites W2085852125 @default.
- W2915225745 cites W2093535002 @default.
- W2915225745 cites W2099662390 @default.
- W2915225745 cites W2107277218 @default.
- W2915225745 cites W2111513306 @default.
- W2915225745 cites W2114873159 @default.
- W2915225745 cites W2122749842 @default.
- W2915225745 cites W2139339913 @default.
- W2915225745 cites W2153074213 @default.
- W2915225745 cites W2159466552 @default.
- W2915225745 cites W2162098634 @default.
- W2915225745 cites W2192080449 @default.
- W2915225745 cites W2228830922 @default.
- W2915225745 cites W2316405468 @default.
- W2915225745 cites W2321477918 @default.
- W2915225745 cites W2579640301 @default.
- W2915225745 cites W2590406769 @default.
- W2915225745 cites W2756453746 @default.
- W2915225745 cites W2800318195 @default.
- W2915225745 doi "https://doi.org/10.3892/etm.2019.7317" @default.
- W2915225745 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6434252" @default.
- W2915225745 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30936991" @default.
- W2915225745 hasPublicationYear "2019" @default.
- W2915225745 type Work @default.
- W2915225745 sameAs 2915225745 @default.
- W2915225745 citedByCount "1" @default.
- W2915225745 countsByYear W29152257452022 @default.
- W2915225745 crossrefType "journal-article" @default.
- W2915225745 hasAuthorship W2915225745A5016198394 @default.
- W2915225745 hasAuthorship W2915225745A5021212247 @default.
- W2915225745 hasAuthorship W2915225745A5035524503 @default.
- W2915225745 hasAuthorship W2915225745A5063331443 @default.
- W2915225745 hasAuthorship W2915225745A5072815126 @default.
- W2915225745 hasAuthorship W2915225745A5073405503 @default.
- W2915225745 hasAuthorship W2915225745A5073898745 @default.
- W2915225745 hasAuthorship W2915225745A5080419668 @default.
- W2915225745 hasBestOaLocation W29152257451 @default.
- W2915225745 hasConcept C104317684 @default.
- W2915225745 hasConcept C121608353 @default.
- W2915225745 hasConcept C126322002 @default.
- W2915225745 hasConcept C134018914 @default.
- W2915225745 hasConcept C150194340 @default.
- W2915225745 hasConcept C153911025 @default.
- W2915225745 hasConcept C158617107 @default.
- W2915225745 hasConcept C17991360 @default.
- W2915225745 hasConcept C185592680 @default.
- W2915225745 hasConcept C2776415932 @default.
- W2915225745 hasConcept C2777116383 @default.
- W2915225745 hasConcept C2778452354 @default.
- W2915225745 hasConcept C526805850 @default.